public class ArrayEx01{
	public static void main(String[] args) {
		int[] a= {4,-1,5,10,23,32,9,10};
		int max=a[0];
		for (int i=0;i<a.length;i++){
			if (a[i]>max){
				max=a[i];
			}	
		}
		System.out.println(max);
	}
}